51189992

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^2\times {\mathrm{3163}}^1$

素因数の和:3210

約数の個数: 48

約数和(自身を含む): 116561760

約数和(自身を除く): 65371768

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 289, 476, 578, 952, 1156, 2023, 2312, 3163, 4046, 6326, 8092, 12652, 16184, 22141, 25304, 44282, 53771, 88564, 107542, 177128, 215084, 376397, 430168, 752794, 914107, 1505588, 1828214, 3011176, 3656428, 6398749, 7312856, 12797498, 25594996, 51189992]

約数ペア:

[(1, 51189992), (2, 25594996), (4, 12797498), (7, 7312856), (8, 6398749), (14, 3656428), (17, 3011176), (28, 1828214), (34, 1505588), (56, 914107), (68, 752794), (119, 430168), (136, 376397), (238, 215084), (289, 177128), (476, 107542), (578, 88564), (952, 53771), (1156, 44282), (2023, 25304), (2312, 22141), (3163, 16184), (4046, 12652), (6326, 8092)]